887273

Information

• Patent Grant
• 887273

• References
• Source

• Patent Number

  887,273

• Date Filed

  Not available

• Date Issued

  Tuesday, May 12, 1908
  117 years ago

• CPC

  • A01C1/08 - Immunising seed
  • B01F5/247 - Falling-particle mixers comprising superimposed receptacles, the material flowing from one to the other
  • Y10T29/4506 - for hollow workpiece

• US Classifications

  • 366 - Agitating
  • 029 - Metal working